Energy Change= Mass X Specific Heat X Temperature Change
126 times .5 = 63.
63 times 10= 630
630 joules
The attachments dont work, they say that they have been taken down or sum... ?
Un organizador Gráfico es una representación visual de conocimientos que presenta información rescatando aspectos importantes de un concepto o materia dentro de un esquema usando etiquetas. Se le denomina de variadas formas, como: mapa semántico, mapa conceptual, organizador visual, mapa mental etc.
Espero te ayude
Rainwater is fairly pure
however it can also pick up some particulate matter and electrolytes from the
air, although not much. It will be saturated with atmospheric CO2, so with a little
buffering capacity, it will be at a pH of about 5.5, which is also the pH of
carbonic acid, a weak acid. Hence rainwater is a weak acid.